medium Set 27 Form Exercise

2/3 + 2/7 = ?

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Answer: 20/21

SubType
add
Numerator1
2
Denominator1
3
Numerator2
2
Denominator2
7
Difficulty
normal

2/5 ÷ 1/2 = ?

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Answer: 4/5

SubType
divide
Numerator1
2
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
normal

6/8 + 2/3 = ?

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Answer: 17/12

SubType
add
Numerator1
6
Denominator1
8
Numerator2
2
Denominator2
3
Difficulty
normal

Simplify 3/24 = ?

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Answer: 1/8

SubType
simplify
Numerator1
1
Denominator1
8
Numerator2
1
Denominator2
5
Difficulty
normal

Simplify 8/28 = ?

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Answer: 2/7

SubType
simplify
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
5
Difficulty
normal

2/3 - 1/2 = ?

Show answer

Answer: 1/6

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
2
Difficulty
normal

1/3 × 5/6 = ?

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Answer: 5/18

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
5
Denominator2
6
Difficulty
normal

3/5 - 1/2 = ?

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Answer: 1/10

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
normal

2/3 - 1/5 = ?

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Answer: 7/15

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
5
Difficulty
normal

1/3 - 1/7 = ?

Show answer

Answer: 4/21

SubType
subtract
Numerator1
1
Denominator1
3
Numerator2
1
Denominator2
7
Difficulty
normal

2/4 - 1/2 = ?

SubType
subtract
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
normal

Simplify 6/15 = ?

Show answer

Answer: 2/5

SubType
simplify
Numerator1
2
Denominator1
5
Numerator2
2
Denominator2
6
Difficulty
normal

4/6 × 1/2 = ?

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Answer: 1/3

SubType
multiply
Numerator1
4
Denominator1
6
Numerator2
1
Denominator2
2
Difficulty
normal

Simplify 3/9 = ?

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Answer: 1/3

SubType
simplify
Numerator1
1
Denominator1
3
Numerator2
5
Denominator2
7
Difficulty
normal

3/4 + 1/2 = ?

Show answer

Answer: 5/4

SubType
add
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
normal

6/8 + 1/2 = ?

Show answer

Answer: 5/4

SubType
add
Numerator1
6
Denominator1
8
Numerator2
1
Denominator2
2
Difficulty
normal

6/8 + 1/7 = ?

Show answer

Answer: 25/28

SubType
add
Numerator1
6
Denominator1
8
Numerator2
1
Denominator2
7
Difficulty
normal

5/7 - 2/3 = ?

Show answer

Answer: 1/21

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
2
Denominator2
3
Difficulty
normal

Simplify 4/8 = ?

Show answer

Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
6
Difficulty
normal

1/2 × 5/7 = ?

Show answer

Answer: 5/14

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
5
Denominator2
7
Difficulty
normal